| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $196.76 | 4.830% | $206.2635 | $206.26 | $206.25 | $206.30 |
| Purchase #2 | $20.34 | 13.669% | $23.1203 | $23.12 | $23.10 | $23.10 |
| Purchase #3 | $172.94 | 5.560% | $182.5555 | $182.56 | $182.55 | $182.60 |
| Purchase #4 | $95.38 | 10.857% | $105.7354 | $105.74 | $105.75 | $105.70 |
| Purchase #5 | $140.49 | 3.859% | $145.9115 | $145.91 | $145.90 | $145.90 |
| Purchase #6 | $234.88 | 8.395% | $254.5982 | $254.60 | $254.60 | $254.60 |
| Purchase #7 | $250.66 | 9.508% | $274.4928 | $274.49 | $274.50 | $274.50 |
| 7 purchase totals = | $1,111.45 | $1,192.6772 | $1,192.68 | $1,192.65 | $1,192.70 | |